Can anyone offer advice on the following? I'm using Sound Studio 3 to do my recordings and from time to time I need to increase or decrease the pitch of my voice for various characters I use. However, the pitch in Sound Studio itself and the Apple audio units tend to make the final products sound slightly 'garbled' (I can't think of a better way to put it). Almost like the voice has a warble. Is there anything I can use or do to ensure the voice, whether it's pitched up or down, sounds more 'pure'? I hope that makes sense. Thanks in advance.